tdf#92925 Remove PBM, PGM, and PPM Export

Remove export for all the netpbm formats.
Import still works but these filetypes don't preserve good quality
anyway.

Change-Id: If4b47f749275a9d3d663f61872f448e01112f6b5
Reviewed-on: https://gerrit.libreoffice.org/20361
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>

14 files changed, 0 insertions, 936 deletions

diff --git a/filter/Configuration_filter.mk b/filter/Configuration_filter.mk
index a2a3cd187017..ae1a8715a4dc 100644
--- a/filter/Configuration_filter.mk
+++ b/filter/Configuration_filter.mk
@@ -776,10 +776,7 @@ $(eval $(call filter_Configuration_add_filters,fcfg_langpack,fcfg_drawgraphics_f
 	draw_html_Export \
 	draw_jpg_Export \
 	draw_met_Export \
-	draw_pbm_Export \
-	draw_pgm_Export \
 	draw_png_Export \
-	draw_ppm_Export \
 	draw_svg_Export \
 	draw_svm_Export \
 	draw_tif_Export \
@@ -820,10 +817,7 @@ $(eval $(call filter_Configuration_add_filters,fcfg_langpack,fcfg_impressgraphic
 	impress_html_Export \
 	impress_jpg_Export \
 	impress_met_Export \
-	impress_pbm_Export \
-	impress_pgm_Export \
 	impress_png_Export \
-	impress_ppm_Export \
 	impress_svg_Export \
 	impress_svm_Export \
 	impress_tif_Export \
@@ -896,18 +890,15 @@ $(eval $(call filter_Configuration_add_internal_filters,fcfg_langpack,fcfg_inter
 	jpg_Import \
 	met_Export \
 	met_Import \
-	pbm_Export \
 	pbm_Import \
 	pcd_Import_Base \
 	pcd_Import_Base4 \
 	pcd_Import_Base16 \
 	pct_Import \
 	pcx_Import \
-	pgm_Export \
 	pgm_Import \
 	png_Export \
 	png_Import \
-	ppm_Export \
 	ppm_Import \
 	psd_Import \
 	ras_Import \
diff --git a/filter/Library_gie.mk b/filter/Library_gie.mk
index 1bbe38157880..e72efd6cddee 100644
--- a/filter/Library_gie.mk
+++ b/filter/Library_gie.mk
@@ -41,9 +41,6 @@ $(eval $(call gb_Library_add_exception_objects,gie,\
 	filter/source/graphicfilter/egif/egif \
 	filter/source/graphicfilter/etiff/etiff \
 	filter/source/graphicfilter/eos2met/eos2met \
-	filter/source/graphicfilter/epbm/epbm \
-	filter/source/graphicfilter/epgm/epgm \
-	filter/source/graphicfilter/eppm/eppm \
 	filter/source/graphicfilter/eps/eps \
 	filter/source/graphicfilter/egif/giflzwc \
 	filter/source/graphicfilter/itiff/ccidecom \
diff --git a/filter/source/config/fragments/filters/draw_pbm_Export.xcu b/filter/source/config/fragments/filters/draw_pbm_Export.xcu
deleted file mode 100644
index 582211b3c6bf..000000000000
--- a/filter/source/config/fragments/filters/draw_pbm_Export.xcu
+++ /dev/null
@@ -1,30 +0,0 @@
-<!--
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
--->
-    <node oor:name="draw_pbm_Export" oor:op="replace">
-        <prop oor:name="Flags"><value>EXPORT ALIEN SUPPORTSSELECTION</value></prop>
-        <prop oor:name="UIComponent"><value>com.sun.star.svtools.SvFilterOptionsDialog</value></prop>
-        <prop oor:name="FilterService"/>
-        <prop oor:name="UserData"><value></value></prop>
-        <prop oor:name="UIName">
-            <value xml:lang="en-US">PBM - Portable Bitmap</value>
-        </prop>
-        <prop oor:name="FileFormatVersion"><value>0</value></prop>
-        <prop oor:name="Type"><value>pbm_Portable_Bitmap</value></prop>
-        <prop oor:name="TemplateName"/>
-        <prop oor:name="DocumentService"><value>com.sun.star.drawing.DrawingDocument</value></prop>
-    </node>
diff --git a/filter/source/config/fragments/filters/draw_pgm_Export.xcu b/filter/source/config/fragments/filters/draw_pgm_Export.xcu
deleted file mode 100644
index 5fc5021f07c8..000000000000
--- a/filter/source/config/fragments/filters/draw_pgm_Export.xcu
+++ /dev/null
@@ -1,30 +0,0 @@
-<!--
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
--->
-    <node oor:name="draw_pgm_Export" oor:op="replace">
-        <prop oor:name="Flags"><value>EXPORT ALIEN SUPPORTSSELECTION</value></prop>
-        <prop oor:name="UIComponent"><value>com.sun.star.svtools.SvFilterOptionsDialog</value></prop>
-        <prop oor:name="FilterService"/>
-        <prop oor:name="UserData"><value></value></prop>
-        <prop oor:name="UIName">
-            <value xml:lang="en-US">PGM - Portable Graymap</value>
-        </prop>
-        <prop oor:name="FileFormatVersion"><value>0</value></prop>
-        <prop oor:name="Type"><value>pgm_Portable_Graymap</value></prop>
-        <prop oor:name="TemplateName"/>
-        <prop oor:name="DocumentService"><value>com.sun.star.drawing.DrawingDocument</value></prop>
-    </node>
diff --git a/filter/source/config/fragments/filters/draw_ppm_Export.xcu b/filter/source/config/fragments/filters/draw_ppm_Export.xcu
deleted file mode 100644
index 5b861b6c803e..000000000000
--- a/filter/source/config/fragments/filters/draw_ppm_Export.xcu
+++ /dev/null
@@ -1,30 +0,0 @@
-<!--
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
--->
-    <node oor:name="draw_ppm_Export" oor:op="replace">
-        <prop oor:name="Flags"><value>EXPORT ALIEN SUPPORTSSELECTION</value></prop>
-        <prop oor:name="UIComponent"><value>com.sun.star.svtools.SvFilterOptionsDialog</value></prop>
-        <prop oor:name="FilterService"/>
-        <prop oor:name="UserData"><value></value></prop>
-        <prop oor:name="UIName">
-            <value xml:lang="en-US">PPM - Portable Pixelmap</value>
-        </prop>
-        <prop oor:name="FileFormatVersion"><value>0</value></prop>
-        <prop oor:name="Type"><value>ppm_Portable_Pixelmap</value></prop>
-        <prop oor:name="TemplateName"/>
-        <prop oor:name="DocumentService"><value>com.sun.star.drawing.DrawingDocument</value></prop>
-    </node>
diff --git a/filter/source/config/fragments/filters/impress_pbm_Export.xcu b/filter/source/config/fragments/filters/impress_pbm_Export.xcu
deleted file mode 100644
index a28d261a8759..000000000000
--- a/filter/source/config/fragments/filters/impress_pbm_Export.xcu
+++ /dev/null
@@ -1,30 +0,0 @@
-<!--
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
--->
-    <node oor:name="impress_pbm_Export" oor:op="replace">
-        <prop oor:name="Flags"><value>EXPORT ALIEN SUPPORTSSELECTION</value></prop>
-        <prop oor:name="UIComponent"><value>com.sun.star.svtools.SvFilterOptionsDialog</value></prop>
-        <prop oor:name="FilterService"/>
-        <prop oor:name="UserData"><value></value></prop>
-        <prop oor:name="UIName">
-            <value xml:lang="en-US">PBM - Portable Bitmap</value>
-        </prop>
-        <prop oor:name="FileFormatVersion"><value>0</value></prop>
-        <prop oor:name="Type"><value>pbm_Portable_Bitmap</value></prop>
-        <prop oor:name="TemplateName"/>
-        <prop oor:name="DocumentService"><value>com.sun.star.presentation.PresentationDocument</value></prop>
-    </node>
diff --git a/filter/source/config/fragments/filters/impress_pgm_Export.xcu b/filter/source/config/fragments/filters/impress_pgm_Export.xcu
deleted file mode 100644
index c50a9ec717bb..000000000000
--- a/filter/source/config/fragments/filters/impress_pgm_Export.xcu
+++ /dev/null
@@ -1,30 +0,0 @@
-<!--
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
--->
-    <node oor:name="impress_pgm_Export" oor:op="replace">
-        <prop oor:name="Flags"><value>EXPORT ALIEN SUPPORTSSELECTION</value></prop>
-        <prop oor:name="UIComponent"><value>com.sun.star.svtools.SvFilterOptionsDialog</value></prop>
-        <prop oor:name="FilterService"/>
-        <prop oor:name="UserData"><value></value></prop>
-        <prop oor:name="UIName">
-            <value xml:lang="en-US">PGM - Portable Graymap</value>
-        </prop>
-        <prop oor:name="FileFormatVersion"><value>0</value></prop>
-        <prop oor:name="Type"><value>pgm_Portable_Graymap</value></prop>
-        <prop oor:name="TemplateName"/>
-        <prop oor:name="DocumentService"><value>com.sun.star.presentation.PresentationDocument</value></prop>
-    </node>
diff --git a/filter/source/config/fragments/filters/impress_ppm_Export.xcu b/filter/source/config/fragments/filters/impress_ppm_Export.xcu
deleted file mode 100644
index afdf59e3fc01..000000000000
--- a/filter/source/config/fragments/filters/impress_ppm_Export.xcu
+++ /dev/null
@@ -1,30 +0,0 @@
-<!--
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
--->
-    <node oor:name="impress_ppm_Export" oor:op="replace">
-        <prop oor:name="Flags"><value>EXPORT ALIEN SUPPORTSSELECTION</value></prop>
-        <prop oor:name="UIComponent"><value>com.sun.star.svtools.SvFilterOptionsDialog</value></prop>
-        <prop oor:name="FilterService"/>
-        <prop oor:name="UserData"><value></value></prop>
-        <prop oor:name="UIName">
-            <value xml:lang="en-US">PPM - Portable Pixelmap</value>
-        </prop>
-        <prop oor:name="FileFormatVersion"><value>0</value></prop>
-        <prop oor:name="Type"><value>ppm_Portable_Pixelmap</value></prop>
-        <prop oor:name="TemplateName"/>
-        <prop oor:name="DocumentService"><value>com.sun.star.presentation.PresentationDocument</value></prop>
-    </node>
diff --git a/filter/source/config/fragments/internalgraphicfilters/pbm_Export.xcu b/filter/source/config/fragments/internalgraphicfilters/pbm_Export.xcu
deleted file mode 100644
index e0d3039d6b73..000000000000
--- a/filter/source/config/fragments/internalgraphicfilters/pbm_Export.xcu
+++ /dev/null
@@ -1,27 +0,0 @@
-<!--
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
--->
-    <node oor:name="pbm_Export" oor:op="replace"  >
-        <prop oor:name="Type"><value>pbm_Portable_Bitmap</value></prop>
-        <prop oor:name="FormatName"><value>epb</value></prop>
-        <prop oor:name="RealFilterName"/>
-        <prop oor:name="UIComponent"><value>com.sun.star.svtools.SvFilterOptionsDialog</value></prop>
-        <prop oor:name="UIName">
-            <value xml:lang="en-US">PBM - Portable Bitmap</value>
-        </prop>
-        <prop oor:name="Flags"><value>EXPORT</value></prop>
-    </node>
diff --git a/filter/source/config/fragments/internalgraphicfilters/pgm_Export.xcu b/filter/source/config/fragments/internalgraphicfilters/pgm_Export.xcu
deleted file mode 100644
index 1e4a6cedfc75..000000000000
--- a/filter/source/config/fragments/internalgraphicfilters/pgm_Export.xcu
+++ /dev/null
@@ -1,27 +0,0 @@
-<!--
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
--->
-    <node oor:name="pgm_Export" oor:op="replace"  >
-        <prop oor:name="Type"><value>pgm_Portable_Graymap</value></prop>
-        <prop oor:name="FormatName"><value>epg</value></prop>
-        <prop oor:name="RealFilterName"/>
-        <prop oor:name="UIComponent"><value>com.sun.star.svtools.SvFilterOptionsDialog</value></prop>
-        <prop oor:name="UIName">
-            <value xml:lang="en-US">PGM - Portable Graymap</value>
-        </prop>
-        <prop oor:name="Flags"><value>EXPORT</value></prop>
-    </node>
diff --git a/filter/source/config/fragments/internalgraphicfilters/ppm_Export.xcu b/filter/source/config/fragments/internalgraphicfilters/ppm_Export.xcu
deleted file mode 100644
index 67e487e1bf9a..000000000000
--- a/filter/source/config/fragments/internalgraphicfilters/ppm_Export.xcu
+++ /dev/null
@@ -1,27 +0,0 @@
-<!--
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
--->
-    <node oor:name="ppm_Export" oor:op="replace"  >
-        <prop oor:name="Type"><value>ppm_Portable_Pixelmap</value></prop>
-        <prop oor:name="FormatName"><value>epp</value></prop>
-        <prop oor:name="RealFilterName"/>
-        <prop oor:name="UIComponent"><value>com.sun.star.svtools.SvFilterOptionsDialog</value></prop>
-        <prop oor:name="UIName">
-            <value xml:lang="en-US">PPM - Portable Pixelmap</value>
-        </prop>
-        <prop oor:name="Flags"><value>EXPORT</value></prop>
-    </node>
diff --git a/filter/source/graphicfilter/epbm/epbm.cxx b/filter/source/graphicfilter/epbm/epbm.cxx
deleted file mode 100644
index 90cc26ec6d2c..000000000000
--- a/filter/source/graphicfilter/epbm/epbm.cxx
+++ /dev/null
@@ -1,205 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-
-#include <vcl/svapp.hxx>
-#include <vcl/graph.hxx>
-#include <vcl/bmpacc.hxx>
-#include <vcl/msgbox.hxx>
-#include <svl/solar.hrc>
-#include <vcl/fltcall.hxx>
-#include <vcl/FilterConfigItem.hxx>
-
-//============================ PBMWriter ==================================
-
-class PBMWriter {
-
-private:
-
-    SvStream&           m_rOStm;            // the output PBM file
-
-    bool                mbStatus;
-    sal_Int32           mnMode;             // 0 -> raw, 1-> ascii
-    BitmapReadAccess*   mpAcc;
-    sal_uLong           mnWidth, mnHeight;  // size in pixel
-
-    bool                ImplWriteHeader();
-    void                ImplWriteBody();
-    void                ImplWriteNumber( sal_Int32 );
-
-    css::uno::Reference< css::task::XStatusIndicator > xStatusIndicator;
-
-public:
-    explicit PBMWriter(SvStream &rPBM);
-    ~PBMWriter();
-
-    bool WritePBM( const Graphic& rGraphic, FilterConfigItem* pFilterConfigItem );
-};
-
-//=================== Methods of PBMWriter ==============================
-
-PBMWriter::PBMWriter(SvStream &rPBM)
-    : m_rOStm(rPBM)
-    , mbStatus(true)
-    , mnMode(0)
-    , mpAcc(nullptr)
-    , mnWidth(0)
-    , mnHeight(0)
-{
-}
-
-
-
-PBMWriter::~PBMWriter()
-{
-}
-
-
-
-bool PBMWriter::WritePBM( const Graphic& rGraphic, FilterConfigItem* pFilterConfigItem )
-{
-    if ( pFilterConfigItem )
-    {
-        mnMode = pFilterConfigItem->ReadInt32( "FileFormat", 0 );
-
-        xStatusIndicator = pFilterConfigItem->GetStatusIndicator();
-        if ( xStatusIndicator.is() )
-        {
-            OUString aMsg;
-            xStatusIndicator->start( aMsg, 100 );
-        }
-    }
-
-    BitmapEx    aBmpEx( rGraphic.GetBitmapEx() );
-    Bitmap      aBmp = aBmpEx.GetBitmap();
-    aBmp.Convert( BMP_CONVERSION_1BIT_THRESHOLD );
-
-    SvStreamEndian aOStmOldModus = m_rOStm.GetEndian();
-    m_rOStm.SetEndian( SvStreamEndian::BIG );
-
-    mpAcc = aBmp.AcquireReadAccess();
-    if( mpAcc )
-    {
-        if ( ImplWriteHeader() )
-            ImplWriteBody();
-
-        Bitmap::ReleaseAccess( mpAcc );
-    }
-    else
-        mbStatus = false;
-
-    m_rOStm.SetEndian( aOStmOldModus );
-
-    if ( xStatusIndicator.is() )
-        xStatusIndicator->end();
-
-    return mbStatus;
-}
-
-
-
-bool PBMWriter::ImplWriteHeader()
-{
-    mnWidth = mpAcc->Width();
-    mnHeight = mpAcc->Height();
-    if ( mnWidth && mnHeight )
-    {
-        if ( mnMode == 0 )
-            m_rOStm.WriteCharPtr( "P4\x0a" );
-        else
-            m_rOStm.WriteCharPtr( "P1\x0a" );
-
-        ImplWriteNumber( mnWidth );
-        m_rOStm.WriteUChar( 32 );
-        ImplWriteNumber( mnHeight );
-        m_rOStm.WriteUChar( 10 );
-    }
-    else mbStatus = false;
-    return mbStatus;
-}
-
-
-
-void PBMWriter::ImplWriteBody()
-{
-    if ( mnMode == 0 )
-    {
-        sal_uInt8   nBYTE = 0;
-        for ( sal_uLong y = 0; y < mnHeight; y++ )
-        {
-            sal_uLong x;
-            for ( x = 0; x < mnWidth; x++ )
-            {
-                nBYTE <<= 1;
-                if (!(mpAcc->GetPixelIndex( y, x ) & 1 ) )
-                    nBYTE++;
-                if ( ( x & 7 ) == 7 )
-                    m_rOStm.WriteUChar( nBYTE );
-            }
-            if ( ( x & 7 ) != 0 )
-                m_rOStm.WriteUChar( nBYTE << ( ( x ^ 7 ) + 1 ) );
-        }
-    }
-    else
-    {
-        for ( sal_uLong y = 0; y < mnHeight; y++ )
-        {
-            int nxCount = 70;
-            for ( sal_uLong x = 0; x < mnWidth; x++ )
-            {
-                if (!( --nxCount ) )
-                {
-                    nxCount = 69;
-                    m_rOStm.WriteUChar( 10 );
-                }
-                m_rOStm.WriteUChar( ( mpAcc->GetPixelIndex( y, x ) ^ 1 ) + '0' ) ;
-            }
-            m_rOStm.WriteUChar( 10 );
-        }
-    }
-}
-
-
-// A decimal number in ascii format is written in the stream.
-
-void PBMWriter::ImplWriteNumber(sal_Int32 nNumber)
-{
-    const OString aNum(OString::number(nNumber));
-    m_rOStm.WriteCharPtr( aNum.getStr() );
-}
-
-
-
-
-// - exported function -
-
-
-
-extern "C" SAL_DLLPUBLIC_EXPORT bool SAL_CALL
-epbGraphicExport( SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pFilterConfigItem )
-{
-    PBMWriter aPBMWriter(rStream);
-
-    return aPBMWriter.WritePBM( rGraphic, pFilterConfigItem );
-}
-
-
-
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/filter/source/graphicfilter/epgm/epgm.cxx b/filter/source/graphicfilter/epgm/epgm.cxx
deleted file mode 100644
index 144ac025c1c7..000000000000
--- a/filter/source/graphicfilter/epgm/epgm.cxx
+++ /dev/null
@@ -1,224 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-
-#include <vcl/svapp.hxx>
-#include <vcl/graph.hxx>
-#include <vcl/bmpacc.hxx>
-#include <vcl/msgbox.hxx>
-#include <svl/solar.hrc>
-#include <vcl/fltcall.hxx>
-#include <vcl/FilterConfigItem.hxx>
-
-//============================ PGMWriter ==================================
-
-class PGMWriter {
-
-private:
-
-    SvStream&           m_rOStm;            // the output PGM file
-
-    bool                mbStatus;
-    sal_uInt32          mnMode;
-    BitmapReadAccess*   mpAcc;
-    sal_uLong           mnWidth, mnHeight;  // image size in pixeln
-
-    bool                ImplWriteHeader();
-    void                ImplWriteBody();
-    void                ImplWriteNumber( sal_Int32 );
-
-    css::uno::Reference< css::task::XStatusIndicator > xStatusIndicator;
-
-public:
-    explicit PGMWriter(SvStream &rStream);
-    ~PGMWriter();
-
-    bool WritePGM( const Graphic& rGraphic, FilterConfigItem* pFilterConfigItem );
-};
-
-//=================== Methoden von PGMWriter ==============================
-PGMWriter::PGMWriter(SvStream &rStream)
-    : m_rOStm(rStream)
-    , mbStatus(true)
-    , mnMode(0)
-    , mpAcc(nullptr)
-    , mnWidth(0)
-    , mnHeight(0)
-{
-}
-
-PGMWriter::~PGMWriter()
-{
-}
-
-bool PGMWriter::WritePGM( const Graphic& rGraphic, FilterConfigItem* pFilterConfigItem )
-{
-    if ( pFilterConfigItem )
-    {
-        mnMode = pFilterConfigItem->ReadInt32( "FileFormat", 0 );
-
-        xStatusIndicator = pFilterConfigItem->GetStatusIndicator();
-        if ( xStatusIndicator.is() )
-        {
-            OUString aMsg;
-            xStatusIndicator->start( aMsg, 100 );
-        }
-    }
-
-    BitmapEx    aBmpEx( rGraphic.GetBitmapEx() );
-    Bitmap      aBmp = aBmpEx.GetBitmap();
-    aBmp.Convert( BMP_CONVERSION_8BIT_GREYS );
-
-    SvStreamEndian aOStmOldModus = m_rOStm.GetEndian();
-    m_rOStm.SetEndian( SvStreamEndian::BIG );
-
-    mpAcc = aBmp.AcquireReadAccess();
-    if( mpAcc )
-    {
-        if ( ImplWriteHeader() )
-        {
-            ImplWriteBody();
-        }
-        Bitmap::ReleaseAccess( mpAcc );
-    }
-    else
-        mbStatus = false;
-
-    m_rOStm.SetEndian( aOStmOldModus );
-
-    if ( xStatusIndicator.is() )
-        xStatusIndicator->end();
-
-    return mbStatus;
-}
-
-
-
-bool PGMWriter::ImplWriteHeader()
-{
-    mnWidth = mpAcc->Width();
-    mnHeight = mpAcc->Height();
-    if ( mnWidth && mnHeight )
-    {
-        if ( mnMode == 0 )
-            m_rOStm.WriteCharPtr( "P5\x0a" );
-        else
-            m_rOStm.WriteCharPtr( "P2\x0a" );
-
-        ImplWriteNumber( mnWidth );
-        m_rOStm.WriteUChar( 32 );
-        ImplWriteNumber( mnHeight );
-        m_rOStm.WriteUChar( 32 );
-        ImplWriteNumber( 255 );         // max. gray value
-        m_rOStm.WriteUChar( 10 );
-    }
-    else
-        mbStatus = false;
-
-    return mbStatus;
-}
-
-
-
-void PGMWriter::ImplWriteBody()
-{
-    if ( mnMode == 0 )
-    {
-        for ( sal_uLong y = 0; y < mnHeight; y++ )
-        {
-            for ( sal_uLong x = 0; x < mnWidth; x++ )
-            {
-                m_rOStm.WriteUChar( mpAcc->GetPixelIndex( y, x ) );
-            }
-        }
-    }
-    else
-    {
-        for ( sal_uLong y = 0; y < mnHeight; y++ )
-        {
-            int nCount = 70;
-            for ( sal_uLong x = 0; x < mnWidth; x++ )
-            {
-                sal_uInt8 nDat, nNumb;
-                if ( nCount < 0 )
-                {
-                    nCount = 69;
-                    m_rOStm.WriteUChar( 10 );
-                }
-                nDat = mpAcc->GetPixelIndex( y, x );
-                nNumb = nDat / 100;
-                if ( nNumb )
-                {
-                    m_rOStm.WriteUChar( nNumb + '0' );
-                    nDat -= ( nNumb * 100 );
-                    nNumb = nDat / 10;
-                    m_rOStm.WriteUChar( nNumb + '0' );
-                    nDat -= ( nNumb * 10 );
-                    m_rOStm.WriteUChar( nDat + '0' );
-                    nCount -= 4;
-                }
-                else
-                {
-                    nNumb = nDat / 10;
-                    if ( nNumb )
-                    {
-                        m_rOStm.WriteUChar( nNumb + '0' );
-                        nDat -= ( nNumb * 10 );
-                        m_rOStm.WriteUChar( nDat + '0' );
-                        nCount -= 3;
-                    }
-                    else
-                    {
-                        m_rOStm.WriteUChar( nDat + '0' );
-                        nCount -= 2;
-                    }
-                }
-                m_rOStm.WriteUChar( ' ' );
-            }
-            m_rOStm.WriteUChar( 10 );
-        }
-    }
-}
-
-
-// write a decimal number in ascii format into the stream
-void PGMWriter::ImplWriteNumber(sal_Int32 nNumber)
-{
-    const OString aNum(OString::number(nNumber));
-    m_rOStm.WriteCharPtr( aNum.getStr() );
-}
-
-
-
-
-// - exported function -
-
-
-extern "C" SAL_DLLPUBLIC_EXPORT bool SAL_CALL
-epgGraphicExport( SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pFilterConfigItem )
-{
-    PGMWriter aPGMWriter(rStream);
-
-    return aPGMWriter.WritePGM( rGraphic, pFilterConfigItem );
-}
-
-
-
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/filter/source/graphicfilter/eppm/eppm.cxx b/filter/source/graphicfilter/eppm/eppm.cxx
deleted file mode 100644
index 5e9cb90dc7ee..000000000000
--- a/filter/source/graphicfilter/eppm/eppm.cxx
+++ /dev/null
@@ -1,234 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-
-#include <vcl/svapp.hxx>
-#include <vcl/graph.hxx>
-#include <vcl/bmpacc.hxx>
-#include <vcl/msgbox.hxx>
-#include <svl/solar.hrc>
-#include <vcl/fltcall.hxx>
-#include <vcl/FilterConfigItem.hxx>
-
-//============================ PPMWriter ==================================
-
-class PPMWriter {
-
-private:
-
-    SvStream&           m_rOStm;          // Die auszugebende PPM-Datei
-
-    bool                mbStatus;
-    sal_Int32           mnMode;
-    BitmapReadAccess*   mpAcc;
-    sal_uLong           mnWidth, mnHeight;  // Bildausmass in Pixeln
-
-    bool                ImplWriteHeader();
-    void                ImplWriteBody();
-    void                ImplWriteNumber( sal_Int32 );
-
-    css::uno::Reference< css::task::XStatusIndicator > xStatusIndicator;
-
-public:
-    explicit PPMWriter(SvStream &rStrm);
-    ~PPMWriter();
-
-    bool                WritePPM( const Graphic& rGraphic, FilterConfigItem* pFilterConfigItem );
-};
-
-//=================== Methods of PPMWriter ==============================
-PPMWriter::PPMWriter(SvStream &rStrm)
-    : m_rOStm(rStrm)
-    , mbStatus(true)
-    , mnMode(0)
-    , mpAcc(nullptr)
-    , mnWidth(0)
-    , mnHeight(0)
-{
-}
-
-PPMWriter::~PPMWriter()
-{
-}
-
-
-
-bool PPMWriter::WritePPM( const Graphic& rGraphic, FilterConfigItem* pFilterConfigItem )
-{
-    if ( pFilterConfigItem )
-    {
-        mnMode = pFilterConfigItem->ReadInt32( "FileFormat", 0 );
-
-        xStatusIndicator = pFilterConfigItem->GetStatusIndicator();
-        if ( xStatusIndicator.is() )
-        {
-            OUString aMsg;
-            xStatusIndicator->start( aMsg, 100 );
-        }
-    }
-
-    BitmapEx    aBmpEx( rGraphic.GetBitmapEx() );
-    Bitmap      aBmp = aBmpEx.GetBitmap();
-    aBmp.Convert( BMP_CONVERSION_24BIT );
-
-    SvStreamEndian aOStmOldModus = m_rOStm.GetEndian();
-    m_rOStm.SetEndian( SvStreamEndian::BIG );
-
-    mpAcc = aBmp.AcquireReadAccess();
-    if( mpAcc )
-    {
-        if ( ImplWriteHeader() )
-        {
-            ImplWriteBody();
-        }
-        Bitmap::ReleaseAccess( mpAcc );
-    }
-    else
-        mbStatus = false;
-
-    m_rOStm.SetEndian( aOStmOldModus );
-
-    if ( xStatusIndicator.is() )
-        xStatusIndicator->end();
-
-    return mbStatus;
-}
-
-
-
-bool PPMWriter::ImplWriteHeader()
-{
-    mnWidth = mpAcc->Width();
-    mnHeight = mpAcc->Height();
-    if ( mnWidth && mnHeight )
-    {
-        if ( mnMode == 0 )
-            m_rOStm.WriteCharPtr( "P6\x0a" );
-        else
-            m_rOStm.WriteCharPtr( "P3\x0a" );
-
-        ImplWriteNumber( mnWidth );
-        m_rOStm.WriteUChar( 32 );
-        ImplWriteNumber( mnHeight );
-        m_rOStm.WriteUChar( 32 );
-        ImplWriteNumber( 255 );         // max. col.
-        m_rOStm.WriteUChar( 10 );
-    }
-    else
-        mbStatus = false;
-
-    return mbStatus;
-}
-
-
-
-void PPMWriter::ImplWriteBody()
-{
-    if ( mnMode == 0 )
-    {
-        for ( sal_uLong y = 0; y < mnHeight; y++ )
-        {
-            for ( sal_uLong x = 0; x < mnWidth; x++ )
-            {
-                const BitmapColor& rColor = mpAcc->GetPixel( y, x );
-                m_rOStm.WriteUChar( rColor.GetRed() );
-                m_rOStm.WriteUChar( rColor.GetGreen() );
-                m_rOStm.WriteUChar( rColor.GetBlue() );
-            }
-        }
-    }
-    else
-    {
-        for ( sal_uLong y = 0; y < mnHeight; y++ )
-        {
-            int nCount = 70;
-            for ( sal_uLong x = 0; x < mnWidth; x++ )
-            {
-                sal_uInt8 i, nDat[3], nNumb;
-                if ( nCount < 0 )
-                {
-                    nCount = 69;
-                    m_rOStm.WriteUChar( 10 );
-                }
-                nDat[0] = mpAcc->GetPixel( y, x ).GetRed();
-                nDat[1] = mpAcc->GetPixel( y, x ).GetGreen();
-                nDat[2] = mpAcc->GetPixel( y, x ).GetBlue();
-                for ( i = 0; i < 3; i++ )
-                {
-                    nNumb = nDat[ i ] / 100;
-                    if ( nNumb )
-                    {
-                        m_rOStm.WriteUChar( nNumb + '0' );
-                        nDat[ i ] -= ( nNumb * 100 );
-                        nNumb = nDat[ i ] / 10;
-                        m_rOStm.WriteUChar( nNumb + '0' );
-                        nDat[ i ] -= ( nNumb * 10 );
-                        m_rOStm.WriteUChar( nDat[ i ] + '0' );
-                        nCount -= 4;
-                    }
-                    else
-                    {
-                        nNumb = nDat[ i ] / 10;
-                        if ( nNumb )
-                        {
-                            m_rOStm.WriteUChar( nNumb + '0' );
-                            nDat[ i ] -= ( nNumb * 10 );
-                            m_rOStm.WriteUChar( nDat[ i ] + '0' );
-                            nCount -= 3;
-                        }
-                        else
-                        {
-                            m_rOStm.WriteUChar( nDat[ i ] + '0' );
-                            nCount -= 2;
-                        }
-                    }
-                    m_rOStm.WriteUChar( ' ' );
-                }
-            }
-            m_rOStm.WriteUChar( 10 );
-        }
-    }
-}
-
-
-// a decimal number in ASCII format is being written into the stream
-
-void PPMWriter::ImplWriteNumber(sal_Int32 nNumber)
-{
-    const OString aNum(OString::number(nNumber));
-    m_rOStm.WriteCharPtr( aNum.getStr() );
-}
-
-
-
-
-// - exported function -
-
-
-extern "C" SAL_DLLPUBLIC_EXPORT bool SAL_CALL
-eppGraphicExport( SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pFilterConfigItem )
-{
-    PPMWriter aPPMWriter(rStream);
-    return aPPMWriter.WritePPM( rGraphic, pFilterConfigItem );
-}
-
-
-
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */